Printer's blanket
May 29, 2010. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3235772 3881045 Laminated substrate for an offset printing blanket Compressible printing blanket Method of making a printing blanket Fabrics for use in composite sheeting Method of curing a compressible printing blanket and a compressible printing blanket produced thereby Printing blanket with carrier plate and method of assembly Printing blanket with lateral stability Patent #: 4981750 InventorAssigneeApplicationNo. 529318 filed on 05/29/1990US Classes:442/260, At least one layer contains natural or synthetic rubber28/220, Diverse finishing operations57/208, Crimped or bulked type428/909, RESILIENT LAYER (E.G., PRINTER'S BLANKET, ETC.)442/104Coating or impregnation improves elasticity, bendability, resiliency, flexibility, or shape retention of the fabricExaminersPrimary: Lesmes, George F.Assistant: Weisberger, Richard Attorney, Agent or FirmForeign Patent References
International ClassesD03B 003/00D03B 015/00 D04B 001/00 D04H 013/00 AbstractA printing blanket having a printing face, a compressible body of material below the printing face and at least one body or reinforcing layer adjacent the compressible layer. The reinforcing layer is a woven fabric having air textured polyester warp and fill yarns therein. | |
